Pith Number

pith:ATTMXC7Q

pith:2026:ATTMXC7QW3UVZRYCCMJWN6NVEI

not attested not anchored not stored refs pending

Cosmic string gravitational wave backgrounds at LISA: II. Reconstruction of conventional signals over astrophysical foregrounds

Androniki Dimitriou, Bryan Zaldivar, Daniel G. Figueroa, Isak Stomberg, Peera Simakachorn

arxiv:2607.15219 v1 · 2026-07-16 · astro-ph.CO · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ATTMXC7QW3UVZRYCCMJWN6NVEI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-17T01:22:15.160620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04e6cb8bf0b6e95cc702131366f9b52208c79b653112548fb1dc681d8c569581

Aliases

arxiv: 2607.15219 · arxiv_version: 2607.15219v1 · doi: 10.48550/arxiv.2607.15219 · pith_short_12: ATTMXC7QW3UV · pith_short_16: ATTMXC7QW3UVZRYC · pith_short_8: ATTMXC7Q

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ATTMXC7QW3UVZRYCCMJWN6NVEI \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 04e6cb8bf0b6e95cc702131366f9b52208c79b653112548fb1dc681d8c569581

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18646a315da5d1b3797e1768a7b972a11ab3cf190bb9ce09d07f30c0416e3672",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-07-16T17:21:20Z",
    "title_canon_sha256": "97d6326d3006076887a89a92dc1b598916c14757232f6686344f6c7c5bb3e738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15219",
    "kind": "arxiv",
    "version": 1
  }
}